cyathium

詳細解釋：

cy.ath.i.um

n.（名詞）
An inflorescence consisting of a cuplike cluster of modified leaves enclosing a female flower and several male flowers, as in the poinsettia.
杯狀聚傘花序：由包著一朵雌花和幾朵雄花的修飾葉的杯狀花簇組成的花，如在一品紅中

來源：
New Latin
現代拉丁語
from kuathion [diminutive of] kuathos [ladle]
源自 kuathion [] kuathos的小後綴 [長柄勺]